package test;

import bean.Company;

import java.lang.reflect.Array;
import java.util.Arrays;
import java.util.Collections;

/**
 * Created by kevin on 2020/2/12.
 */
public class test3 {
    public static void main(String args[]) {
        Company company = new Company();
        company.setName("hh");
        Company company1 =  new Company();
        company1.setName("bb");
        gt(company1);
        System.out.println(company.getName());
    }

    public static void gt(Company company3){
        company3.setName("gt");
        System.out.println(company3.getName());
        String s = new String();
        s.toUpperCase();
    }
}
